These metal sponges are typically used for especially dirty and tough to clean pots and pans. This pot scrubber is made of stainless steel material. Product dimensions:3.5" Width x 3.25" Depth x 3" HeightProduct weight:2.7 lbsPot scrubberMade of stainless steel materialUsage Tips:-Additional info:-SCR-100-SSP-100 #04987